diff options
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/alpha/sys/io.h | 45 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/arm/sys/io.h | 20 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/llseek.c | 6 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/scsi/scsi.h | 4 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sys/io.h | 3 |
5 files changed, 41 insertions, 37 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/io.h b/sysdeps/unix/sysv/linux/alpha/sys/io.h index 208e793119..0095714148 100644 --- a/sysdeps/unix/sysv/linux/alpha/sys/io.h +++ b/sysdeps/unix/sysv/linux/alpha/sys/io.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1996 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -23,9 +23,6 @@ __BEGIN_DECLS -/* Get constants from kernel header files. */ -#include <asm/io.h> - /* If TURN_ON is TRUE, request for permission to do direct i/o on the port numbers in the range [FROM,FROM+NUM-1]. Otherwise, turn I/O permission off for that range. This call requires root privileges. @@ -33,39 +30,39 @@ __BEGIN_DECLS Portability note: not all Linux platforms support this call. Most platforms based on the PC I/O architecture probably will, however. E.g., Linux/Alpha for Alpha PCs supports this. */ -extern int ioperm __P ((unsigned long int __from, unsigned long int __num, - int __turn_on)); +extern int ioperm (unsigned long int __from, unsigned long int __num, + int __turn_on) __THROW; /* Set the I/O privilege level to LEVEL. If LEVEL>3, permission to access any I/O port is granted. This call requires root privileges. */ -extern int iopl __P ((int __level)); +extern int iopl (int __level) __THROW; /* Return the physical address of the DENSE I/O memory or NULL if none is available (e.g. on a jensen). */ -extern unsigned long _bus_base __P ((void)) __attribute__ ((const)); -extern unsigned long bus_base __P ((void)) __attribute__ ((const)); +extern unsigned long int _bus_base (void) __THROW __attribute__ ((const)); +extern unsigned long int bus_base (void) __THROW __attribute__ ((const)); /* Return the physical address of the SPARSE I/O memory. */ -extern unsigned long _bus_base_sparse __P ((void)) __attribute__ ((const)); -extern unsigned long bus_base_sparse __P ((void)) __attribute__ ((const)); +extern unsigned long _bus_base_sparse (void) __THROW __attribute__ ((const)); +extern unsigned long bus_base_sparse (void) __THROW __attribute__ ((const)); /* Return the HAE shift used by the SPARSE I/O memory. */ -extern int _hae_shift __P ((void)) __attribute__ ((const)); -extern int hae_shift __P ((void)) __attribute__ ((const)); +extern int _hae_shift (void) __THROW __attribute__ ((const)); +extern int hae_shift (void) __THROW __attribute__ ((const)); /* Access PCI space protected from machine checks. */ -extern int pciconfig_read __P ((unsigned long int __bus, - unsigned long int __dfn, - unsigned long int __off, - unsigned long int __len, - unsigned char *__buf)); - -extern int pciconfig_write __P ((unsigned long int __bus, - unsigned long int __dfn, - unsigned long int __off, - unsigned long int __len, - unsigned char *__buf)); +extern int pciconfig_read (unsigned long int __bus, + unsigned long int __dfn, + unsigned long int __off, + unsigned long int __len, + unsigned char *__buf) __THROW; + +extern int pciconfig_write (unsigned long int __bus, + unsigned long int __dfn, + unsigned long int __off, + unsigned long int __len, + unsigned char *__buf) __THROW; __END_DECLS diff --git a/sysdeps/unix/sysv/linux/arm/sys/io.h b/sysdeps/unix/sysv/linux/arm/sys/io.h index 9f9eebc6fb..96d54cd337 100644 --- a/sysdeps/unix/sysv/linux/arm/sys/io.h +++ b/sysdeps/unix/sysv/linux/arm/sys/io.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1998, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -26,22 +26,22 @@ __BEGIN_DECLS /* If TURN_ON is TRUE, request for permission to do direct i/o on the port numbers in the range [FROM,FROM+NUM-1]. Otherwise, turn I/O permission off for that range. This call requires root privileges. */ -extern int ioperm __P ((unsigned long int __from, unsigned long int __num, - int __turn_on)); +extern int ioperm (unsigned long int __from, unsigned long int __num, + int __turn_on) __THROW; /* Set the I/O privilege level to LEVEL. If LEVEL is nonzero, permission to access any I/O port is granted. This call requires root privileges. */ -extern int iopl __P ((int __level)); +extern int iopl (int __level) __THROW; /* The functions that actually perform reads and writes. */ -extern unsigned char inb (unsigned long port); -extern unsigned short inw (unsigned long port); -extern unsigned long inl (unsigned long port); +extern unsigned char inb (unsigned long int port) __THROW; +extern unsigned short int inw (unsigned long int port) __THROW; +extern unsigned long int inl (unsigned long int port) __THROW; -extern void outb (unsigned char value, unsigned long port); -extern void outw (unsigned short value, unsigned long port); -extern void outl (unsigned long value, unsigned long port); +extern void outb (unsigned char value, unsigned long int port) __THROW; +extern void outw (unsigned short value, unsigned long int port) __THROW; +extern void outl (unsigned long value, unsigned long int port) __THROW; __END_DECLS diff --git a/sysdeps/unix/sysv/linux/llseek.c b/sysdeps/unix/sysv/linux/llseek.c index 67b34353f3..d576226746 100644 --- a/sysdeps/unix/sysv/linux/llseek.c +++ b/sysdeps/unix/sysv/linux/llseek.c @@ -40,3 +40,9 @@ weak_alias (__llseek, llseek) strong_alias (__llseek, __libc_lseek64) strong_alias (__llseek, __lseek64) weak_alias (__llseek, lseek64) + +/* llseek doesn't have a prototype. Since the second parameter is a + 64bit type, this results in wrong behaviour if no prototype is + provided. */ +link_warning (llseek, "\ +the `llseek' function should not be used; use `lseek64' instead.") diff --git a/sysdeps/unix/sysv/linux/scsi/scsi.h b/sysdeps/unix/sysv/linux/scsi/scsi.h index 92d46be20f..aca4bb6445 100644 --- a/sysdeps/unix/sysv/linux/scsi/scsi.h +++ b/sysdeps/unix/sysv/linux/scsi/scsi.h @@ -85,7 +85,11 @@ #define LOG_SELECT 0x4c #define LOG_SENSE 0x4d #define MODE_SELECT_10 0x55 +#define RESERVE_10 0x56 +#define RELEASE_10 0x57 #define MODE_SENSE_10 0x5a +#define PERSISTENT_RESERVE_IN 0x5e +#define PERSISTENT_RESERVE_OUT 0x5f #define MOVE_MEDIUM 0xa5 #define READ_12 0xa8 #define WRITE_12 0xaa diff --git a/sysdeps/unix/sysv/linux/sys/io.h b/sysdeps/unix/sysv/linux/sys/io.h index a15e812d6e..c0ecca57e6 100644 --- a/sysdeps/unix/sysv/linux/sys/io.h +++ b/sysdeps/unix/sysv/linux/sys/io.h @@ -23,9 +23,6 @@ __BEGIN_DECLS -/* Get constants from kernel header files. */ -#include <asm/io.h> - /* If TURN_ON is TRUE, request for permission to do direct i/o on the port numbers in the range [FROM,FROM+NUM-1]. Otherwise, turn I/O permission off for that range. This call requires root privileges. |